Hi Pixey,
thanks for your support.
Problem is that I'm lost when it comes to this alpha-mask-step. I can run Bolt's plugin Alpha to Gray or Gray to Alpha, but I cannot make an alpha-mask. I think it's because my paint-version is too new. My alpha-mask-settings under "objects" also lack the option "paste from clipboard". It's simply not there.
Maybe "Paste Alpha" (also Bolt's plugin" is an option? Can someone check this? I don't get it, I'm afraid.
Or is there any alternative without this alpha-mask procedure?
Thanks,
Carla